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Un article trouvé pour ce sujet.
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Lucky dip |
2001-02-09 |
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Andrew pose la question :
I buy 8 lucky dip (random number) panels, each panel has 6 numbers chosen at random from 49. I never seem to cover more than 32 different numbers on average, over the total 48 numbers chosen, which seems low? How can I calculate the probability of 32 different numbers or 33 diferent numbers?
Claude Tardif lui répond. |
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